Keurig K140 Manual

The Keurig K140 is a commercial-grade single-serve coffee brewer designed for office and light commercial use. It features a 90-ounce removable water reservoir, programmable auto on/off, descale indicator, large 2.1-inch display, hot water on demand, and compatibility with all K-Cup pods. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation & Setup 3. First-Time Use 4. Specifications 5. Controls and Settings 6. Brewing Operation 7. Maintenance & Cleaning 8. Descaling Procedure 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Commercial-grade brewer, 90oz removable reservoir, large display, hot water button, drip tray, water filter compatibility.

Feature	Description
Water Reservoir	90-ounce removable with handle
Display	2.1-inch LCD with status indicators
Brew Sizes	6oz, 8oz, 10oz programmable
Hot Water	On-demand hot water button
Auto On/Off	Programmable start/stop times
Descale Indicator	Alerts when descaling needed
Drip Tray	Removable and adjustable height
Power	1500W heating system
Compatibility	All K-Cup pod varieties
Water Filter	Keurig water filter compatible

Installation & Setup

Unpack and inspect contents. Place on clean, level surface.

Remove packaging materials and stickers.
Wash water reservoir with warm soapy water, rinse thoroughly.
Install water filter (optional): Soak filter 5 minutes, insert in reservoir.
Fill reservoir with cold water, place on brewer.
Plug into grounded electrical outlet.

WARNING! Use only grounded outlet. Do not immerse brewer in water. Keep away from heat sources.

First-Time Use

Prime the brewing system before first use.

Power on brewer; display will show welcome message.
Brew button will flash when ready.
Place mug on drip tray.
Press and hold HOT WATER button for 30 seconds to prime system.
Discard first brew of water.
Brew is now ready for use.

CAUTION! First brew will be hot. Use caution when handling.

Specifications

Dimensions: 13.5" H x 10.2" W x 15.3" D
Water Capacity: 90 ounces removable reservoir
Power: 1500W, 120V AC, 60Hz
Brew Sizes: 6oz, 8oz, 10oz (programmable)
Brew Time: Under 1 minute
Temperature: 192°F optimal brew temperature
Weight: 9.5 lbs
Display: 2.1-inch LCD with icons
Warranty: 1 year limited

Controls and Settings

Front panel controls: POWER, BREW, HOT WATER, MENU buttons.

Display Icons: Power, Brew Size, Hot Water, Auto On/Off, Descaling, Add Water.

Menu Settings: Brew size selection (6oz/8oz/10oz), Auto On time, Auto Off time, Brightness control, Factory reset. Use MENU button to navigate settings.

Brewing Operation

Brewing with K-Cup pods or hot water.

Lift handle to open brewer head.
Insert K-Cup pod (any variety).
Close handle firmly.
Place mug on drip tray.
Select brew size (6oz/8oz/10oz).
Press BREW button.
Brewing completes automatically.
For hot water: Press HOT WATER button.

Tip: Use larger mugs for 10oz brew. Allow brewer to reheat between brews.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

Daily: Wipe exterior with damp cloth.
Weekly: Remove and wash drip tray, reservoir.
Monthly: Clean needle with paper clip (unplug first).
As needed: Descale when indicator lights.

CAUTION! Unplug before cleaning. Never use abrasive cleaners.

Descaling Procedure

Descale every 3-6 months or when indicator appears.

Empty water reservoir.
Mix Keurig descaling solution with full reservoir of water.
Place large mug on drip tray.
Press and hold AUTO OFF and 10oz buttons for 3 seconds to enter descale mode.
Press BREW button to start descaling cycle.
Repeat until ADD WATER appears.
Rinse reservoir, fill with clean water.
Brew and discard 12 reservoirs of clean water to rinse.

WARNING! Use only Keurig descaling solution. Follow instructions carefully.

Regulatory Information

UL listed; FCC Part 15 compliant. This device complies with part 15 of FCC Rules. Copyright © Keurig Green Mountain, Inc. For support, visit www.keurig.com or contact 1-866-901-2739. Manufactured for Keurig Incorporated.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Brewer won't power on	Power connection	Check outlet; ensure power cord plugged in securely.
No water flow	Clogged needle/reservoir	Clean exit needle; ensure reservoir seated properly.
Weak coffee	Descaling needed	Descale brewer; check water filter.
Leaking water	Loose connections	Check reservoir seal; ensure handle closed completely.
Error messages	Various issues	Unplug for 2 minutes, replug; contact support if persistent.

Reset: Unplug for 2 minutes or factory reset via menu.

Service: 1-866-901-2739; www.keurig.com